NOYITO 8-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
R 1,073
or 4 x payments of R268.25 with
Availability: Currently in Stock
Delivery: 10-20 working days
NOYITO 8-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
NOYITO 8-Channel Micro USB Relay Module is equipped with a stable USB to serial port chip and a microcontroller. It can use the serial port debugging software to send serial commands on the computer to control the opening and closing of the 4-channel relay.
Onboard high performance microcontroller chip, CH340 USB control chip. Relay ON/OFF status query command: 0xFF.
【IMPORTANT TIPS】Power supply voltage: DC5V. Support USB power supply/external power supply switching. (External power supply interface: connect to the power supply 5V, because the output current of the USB port is limited, it is recommended to use an external power supply when using more than 2 relays)
On-board 5V relay, 10A/250VAC, 10A/30VDC relay, long relay life, can work 100,000 times continuously.
Module with overcurrent protection and relay diode freewheel protection.With power LED indicator and relay status LED.